Multiple Linear Regression - Estimated Regression Equation

Vrienden_Vinden[t] = + 9.02573160599013 + 0.0372125888611801Groepsgevoel[t] -0.000142551277212557`Non-verbale_communicatie`[t] -0.0171637167682930Uitingsangst[t] + 0.260679787657076Geslacht[t] + e[t]

Multiple Linear Regression - Ordinary Least Squares
Variable	Parameter	S.D.	T-STAT H0: parameter = 0	2-tail p-value	1-tail p-value
(Intercept)	9.02573160599013	1.53429	5.8827	0	0
Groepsgevoel	0.0372125888611801	0.01562	2.3824	0.018537	0.009268
`Non-verbale_communicatie`	-0.000142551277212557	0.0208	-0.0069	0.994542	0.497271
Uitingsangst	-0.0171637167682930	0.011838	-1.4499	0.149319	0.07466
Geslacht	0.260679787657076	0.305094	0.8544	0.394319	0.197159

Multiple Linear Regression - Regression Statistics
Multiple R	0.240728215051863
R-squared	0.057950073522056
Adjusted R-squared	0.0312252529127526
F-TEST (value)	2.16839897147458
F-TEST (DF numerator)	4
F-TEST (DF denominator)	141
p-value	0.0756037482134682
Multiple Linear Regression - Residual Statistics
Residual Standard Deviation	1.76827713079384
Sum Squared Residuals	440.879365591678

Multiple Linear Regression - Actuals, Interpolation, and Residuals
Time or Index	Actuals	Interpolation Forecast	Residuals Prediction Error
1	5	10.8255830626617	-5.82558306266173
2	12	10.3607825125848	1.63921748741521
3	11	11.6244378059135	-0.624437805913516
4	6	10.7065190133457	-4.70651901334566
5	12	10.8549417149587	1.14505828504125
6	11	10.9044464751868	0.0955535248132316
7	12	10.3932661073217	1.60673389267827
8	7	10.9985031918396	-3.99850319183958
9	8	10.7372531990737	-2.73725319907365
10	13	10.6705800581753	2.32941994182472
11	12	10.7284505179206	1.27154948207940
12	13	11.1734087182292	1.82659128177080
13	12	10.7197997158489	1.28020028415113
14	12	10.8853907981323	1.11460920186769
15	11	12.0320806526312	-1.03208065263121
16	12	10.9785922071218	1.02140779287815
17	12	11.1157149395414	0.884285060458567
18	12	10.9031247200095	1.09687527999055
19	11	10.9896803726124	0.0103196273876398
20	13	11.0612498608884	1.93875013911159
21	9	10.8670385496598	-1.86703854965980
22	11	11.4564430003908	-0.456443000390786
23	11	10.9060098753340	0.0939901246659525
24	11	11.1538366143196	-0.153836614319551
25	9	9.93717013757017	-0.937170137570168
26	11	10.9901374923223	0.00986250767771873
27	12	11.2931761961272	0.706823803872786
28	12	10.9608091708931	1.0391908291069
29	10	11.2751571716956	-1.27515717169565
30	12	10.5780026325483	1.42199736745174
31	12	11.7515777882904	0.248422211709599
32	12	11.3700097609909	0.629990239009073
33	9	11.5248174288116	-2.52481742881159
34	9	11.3019204351245	-2.30192043512455
35	12	11.7538048304721	0.246195169527861
36	14	11.3034291920286	2.69657080797138
37	12	11.1917666234689	0.808233376531147
38	11	10.3951146100234	0.604885389976566
39	9	11.1871124106620	-2.18711241066199
40	11	11.3019695494761	-0.301969549476149
41	7	9.72457525413613	-2.72457525413613
42	15	10.9827500032722	4.01724999672785
43	11	11.0196386958965	-0.0196386958965047
44	12	11.1799259150448	0.82007408495521
45	12	10.8997184739276	1.10028152607239
46	9	11.1391350629463	-2.13913506294627
47	12	10.8111572860388	1.18884271396123
48	11	12.1542565176706	-1.15425651767058
49	11	10.7690343580937	0.230965641906268
50	8	11.2955799193665	-3.29557991936651
51	7	10.5666630046828	-3.56666300468281
52	12	11.7473802055926	0.25261979440739
53	8	11.2212879651172	-3.22128796511724
54	10	10.6076010719606	-0.607601071960603
55	12	10.4955309876434	1.50446901235663
56	15	10.9442647735853	4.05573522641474
57	12	11.3289141578647	0.671085842135335
58	12	11.1839912671346	0.81600873286543
59	12	10.8621866527317	1.13781334726834
60	12	10.6213244128667	1.37867558713329
61	8	9.96043838189368	-1.96043838189368
62	10	11.2785587538754	-1.27855875387543
63	14	11.4645034592795	2.53549654072051
64	10	11.4908638708530	-1.49086387085298
65	12	10.9924477786360	1.00755222136403
66	14	10.7579167267249	3.24208327327507
67	6	11.4276007749490	-5.42760077494896
68	11	10.5913917565483	0.408608243451663
69	10	11.2243741138748	-1.22437411387477
70	14	12.1206713063983	1.87932869360166
71	12	10.9113525321516	1.08864746784840
72	13	11.2415378306431	1.75846216935694
73	11	11.0315523277833	-0.0315523277833113
74	11	11.1076296786765	-0.107629678676501
75	12	11.0776470430170	0.922352956983023
76	13	11.7348075955734	1.26519240442660
77	12	10.5050417612804	1.49495823871958
78	8	10.4324057791145	-2.4324057791145
79	12	11.4329434317665	0.567056568233486
80	11	11.3842836585326	-0.384283658532567
81	10	11.1847040235206	-1.18470402352063
82	12	10.8372077930816	1.16279220691840
83	11	11.1617746600052	-0.161774660005211
84	12	11.2674457864087	0.732554213591312
85	12	11.1216231375658	0.878376862434226
86	10	10.4858926473004	-0.485892647300355
87	12	11.6365486323207	0.363451367679258
88	12	11.2141164540713	0.785883545928694
89	11	11.4261457962986	-0.426145796298554
90	10	10.6997120500736	-0.699712050073586
91	12	11.1170320308167	0.882967969183311
92	11	10.7971100488958	0.202889951104171
93	12	10.3258848739394	1.67411512606065
94	12	10.2271048199294	1.77289518007056
95	10	10.0509803030922	-0.0509803030922393
96	11	11.0676698218659	-0.06766982186588
97	10	10.9906539191775	-0.99065391917747
98	11	11.1593171585123	-0.159317158512255
99	11	10.6813284778682	0.318671522131839
100	12	11.0229902987351	0.977009701264861
101	11	11.0564236309260	-0.056423630926047
102	11	11.1488678330800	-0.148867833079976
103	7	9.56158888852492	-2.56158888852492
104	12	10.3613527176936	1.63864728230636
105	8	10.6279303827059	-2.62793038270586
106	10	11.024268596328	-1.02426859632799
107	12	10.9720693535391	1.02793064646089
108	11	10.9584988845794	0.0415011154205855
109	13	11.3277887322182	1.67221126778178
110	9	11.0538670357403	-2.05386703574034
111	11	10.5553490437831	0.444650956216860
112	13	10.1718297490522	2.82817025094777
113	8	10.6009413238678	-2.60094132386780
114	12	11.6790945501954	0.320905449804646
115	11	10.5032970161735	0.49670298382647
116	11	10.8780720719071	0.121927928092897
117	12	10.7630723818157	1.23692761818427
118	13	11.1144319780465	1.88556802195348
119	11	11.0490852562275	-0.0490852562275203
120	10	10.5981940559184	-0.598194055918356
121	10	10.8762735485465	-0.876273548546547
122	10	10.7095513838495	-0.70955138384953
123	12	11.0490011471060	0.95099885289397
124	12	11.1211113746126	0.878888625387354
125	13	10.8318698001661	2.16813019983389
126	11	10.8505922531796	0.149407746820375
127	11	10.5197970909074	0.480202909092637
128	12	11.0645088917910	0.935491108209021
129	9	11.2254607458388	-2.22546074583881
130	11	11.5437305545888	-0.543730554588838
131	12	11.2084442442498	0.791555755750213
132	12	11.0490557903492	0.950944209650763
133	13	11.3260393232093	1.67396067679073
134	6	10.6716213747002	-4.67162137470023
135	11	11.4464647863746	-0.446464786374606
136	10	11.3508699748150	-1.35086997481498
137	12	11.7916414026958	0.208358597304168
138	11	10.9453948631338	0.0546051368662412
139	12	11.1303571837694	0.869642816230557
140	12	10.9897939476121	1.01020605238787
141	7	11.5361570566770	-4.53615705667703
142	12	11.1901354533617	0.809864546638266
143	12	11.5248024442403	0.475197555759668
144	9	10.8623142194376	-1.86231421943762
145	12	10.6596282975940	1.34037170240601
146	12	11.1581229700409	0.841877029959108

Goldfeld-Quandt test for Heteroskedasticity
p-values	Alternative Hypothesis
breakpoint index	greater	2-sided	less
8	0.954603281913009	0.0907934361739826	0.0453967180869913
9	0.95690439202649	0.086191215947018	0.043095607973509
10	0.988319249262117	0.0233615014757661	0.0116807507378830
11	0.97878637412762	0.0424272517447588	0.0212136258723794
12	0.978856781018064	0.0422864379638729	0.0211432189819364
13	0.970329294602587	0.059341410794827	0.0296707053974135
14	0.958173054054128	0.0836538918917434	0.0418269459458717
15	0.967612866407414	0.0647742671851722	0.0323871335925861
16	0.989004092643731	0.0219918147125371	0.0109959073562686
17	0.982168981236138	0.0356620375277231	0.0178310187638615
18	0.974454386921366	0.0510912261572684	0.0255456130786342
19	0.96584338093801	0.0683132381239783	0.0341566190619892
20	0.988020876891245	0.0239582462175108	0.0119791231087554
21	0.989600474257962	0.0207990514840750	0.0103995257420375
22	0.985410384011071	0.0291792319778577	0.0145896159889289
23	0.97791731427538	0.0441653714492409	0.0220826857246205
24	0.96854238330409	0.0629152333918177	0.0314576166959089
25	0.961182014025112	0.0776359719497764	0.0388179859748882
26	0.949924727297323	0.100150545405353	0.0500752727026765
27	0.942921087802764	0.114157824394473	0.0570789121972365
28	0.926845199937774	0.146309600124452	0.0731548000622261
29	0.906583957350548	0.186832085298904	0.0934160426494519
30	0.88958674412896	0.22082651174208	0.11041325587104
31	0.878245808653585	0.243508382692830	0.121754191346415
32	0.846774908080608	0.306450183838784	0.153225091919392
33	0.857182629259748	0.285634741480503	0.142817370740252
34	0.893783830470998	0.212432339058004	0.106216169529002
35	0.865336820336015	0.269326359327971	0.134663179663985
36	0.920764956321599	0.158470087356803	0.0792350436784013
37	0.905869340735517	0.188261318528967	0.0941306592644835
38	0.882009671295632	0.235980657408737	0.117990328704368
39	0.896758397300842	0.206483205398316	0.103241602699158
40	0.870868862261284	0.258262275477431	0.129131137738716
41	0.895165734867139	0.209668530265722	0.104834265132861
42	0.957592504987032	0.0848149900259365	0.0424074950129682
43	0.944432010778747	0.111135978442507	0.0555679892212533
44	0.930184162827947	0.139631674344105	0.0698158371720527
45	0.92453605748773	0.150927885024540	0.0754639425122699
46	0.92788027464127	0.144239450717461	0.0721197253587305
47	0.921377749776124	0.157244500447752	0.0786222502238761
48	0.908744736199855	0.182510527600290	0.0912552638001448
49	0.887975076171625	0.224049847656751	0.112024923828375
50	0.935941727969114	0.128116544061772	0.0640582720308858
51	0.966788608347855	0.0664227833042895	0.0332113916521447
52	0.95694962522383	0.086100749552341	0.0430503747761705
53	0.975062096976997	0.0498758060460054	0.0249379030230027
54	0.968361015865932	0.0632779682681351	0.0316389841340676
55	0.965278174607121	0.0694436507857576	0.0347218253928788
56	0.99111178723569	0.0177764255286209	0.00888821276431046
57	0.988141205023698	0.023717589952605	0.0118587949763025
58	0.984909757233893	0.0301804855322142	0.0150902427661071
59	0.98232798814247	0.0353440237150604	0.0176720118575302
60	0.980077267245574	0.0398454655088528	0.0199227327544264
61	0.98135474454245	0.0372905109151016	0.0186452554575508
62	0.978227342953084	0.0435453140938316	0.0217726570469158
63	0.98378897875479	0.0324220424904193	0.0162110212452097
64	0.982098622796913	0.0358027544061733	0.0179013772030867
65	0.978084080604654	0.0438318387906916	0.0219159193953458
66	0.989077790430052	0.0218444191398962	0.0109222095699481
67	0.999597585443654	0.000804829112692302	0.000402414556346151
68	0.999393658302924	0.00121268339415213	0.000606341697076066
69	0.999284336962721	0.00143132607455721	0.000715663037278604
70	0.999296145941569	0.00140770811686286	0.00070385405843143
71	0.999100118363098	0.00179976327380343	0.000899881636901716
72	0.999078128640791	0.00184374271841765	0.000921871359208823
73	0.998610939613453	0.00277812077309334	0.00138906038654667
74	0.997941967846263	0.00411606430747368	0.00205803215373684
75	0.997304449010386	0.00539110197922874	0.00269555098961437
76	0.996707637504998	0.00658472499000353	0.00329236249500177
77	0.996466699310718	0.0070666013785633	0.00353330068928165
78	0.99768073405676	0.00463853188647892	0.00231926594323946
79	0.996693809419027	0.00661238116194632	0.00330619058097316
80	0.995288909432312	0.0094221811353765	0.00471109056768825
81	0.994666948917251	0.0106661021654975	0.00533305108274873
82	0.99356013399216	0.0128797320156798	0.0064398660078399
83	0.991066016628484	0.0178679667430323	0.00893398337151616
84	0.988264018548	0.0234719629039984	0.0117359814519992
85	0.98512369250532	0.0297526149893581	0.0148763074946790
86	0.981327830437844	0.0373443391243119	0.0186721695621559
87	0.975602665876813	0.0487946682463731	0.0243973341231866
88	0.96832987268301	0.0633402546339812	0.0316701273169906
89	0.959728781278576	0.0805424374428475	0.0402712187214238
90	0.950792026666713	0.0984159466665734	0.0492079733332867
91	0.941985255447582	0.116029489104836	0.0580147445524182
92	0.925793725591204	0.148412548817593	0.0742062744087963
93	0.923969438958613	0.152061122082774	0.0760305610413871
94	0.929767506864736	0.140464986270528	0.070232493135264
95	0.910821870011131	0.178356259977737	0.0891781299888687
96	0.887827606045162	0.224344787909677	0.112172393954838
97	0.869405072256123	0.261189855487755	0.130594927743877
98	0.844084050282517	0.311831899434967	0.155915949717483
99	0.810810161821575	0.378379676356851	0.189189838178425
100	0.796653796129147	0.406692407741705	0.203346203870853
101	0.75625205417518	0.487495891649639	0.243747945824819
102	0.713056306190867	0.573887387618266	0.286943693809133
103	0.771738875633216	0.456522248733569	0.228261124366784
104	0.755432291698532	0.489135416602937	0.244567708301468
105	0.801614194873072	0.396771610253857	0.198385805126929
106	0.77240427553239	0.45519144893522	0.22759572446761
107	0.75380012742111	0.492399745157781	0.246199872578891
108	0.707008375351499	0.585983249297003	0.292991624648501
109	0.687656657331564	0.624686685336871	0.312343342668436
110	0.681874368527232	0.636251262945536	0.318125631472768
111	0.628202414827995	0.74359517034401	0.371797585172005
112	0.690999025091521	0.618001949816958	0.309000974908479
113	0.756773868856859	0.486452262286283	0.243226131143141
114	0.718180532167022	0.563638935665955	0.281819467832978
115	0.66460818059464	0.670783638810721	0.335391819405361
116	0.609399205099208	0.781201589801585	0.390600794900792
117	0.575027834256657	0.849944331486686	0.424972165743343
118	0.612742782961843	0.774514434076314	0.387257217038157
119	0.55199272983036	0.89601454033928	0.44800727016964
120	0.491009328348974	0.98201865669795	0.508990671651026
121	0.437800465281156	0.875600930562313	0.562199534718844
122	0.38509203630369	0.77018407260738	0.61490796369631
123	0.324647155357973	0.649294310715946	0.675352844642027
124	0.266636184976004	0.533272369952009	0.733363815023996
125	0.303604121723588	0.607208243447176	0.696395878276412
126	0.242870423440539	0.485740846881079	0.75712957655946
127	0.187151945913958	0.374303891827915	0.812848054086043
128	0.15854513832324	0.31709027664648	0.84145486167676
129	0.163146590064839	0.326293180129679	0.83685340993516
130	0.118847095955125	0.23769419191025	0.881152904044875
131	0.0880643039140018	0.176128607828004	0.911935696085998
132	0.0660033447213557	0.132006689442711	0.933996655278644
133	0.0526991118611983	0.105398223722397	0.947300888138802
134	0.316019911815304	0.632039823630609	0.683980088184696
135	0.231304397781750	0.462608795563499	0.76869560221825
136	0.216917624577706	0.433835249155413	0.783082375422294
137	0.134044155165076	0.268088310330153	0.865955844834924
138	0.0719877132952196	0.143975426590439	0.92801228670478

Meta Analysis of Goldfeld-Quandt test for Heteroskedasticity
Description	# significant tests	% significant tests	OK/NOK
1% type I error level	14	0.106870229007634	NOK
5% type I error level	42	0.320610687022901	NOK
10% type I error level	59	0.450381679389313	NOK